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dc.contributor.authorSHVETS, IGORen
dc.date.accessioned2013-07-10T10:43:44Z
dc.date.available2013-07-10T10:43:44Z
dc.date.issued2012en
dc.date.submitted2012en
dc.identifier.citationSun Chun, B., Wu, H.-C., Jung Noh, S., Chang Chu, I., Serrano-Guisan, S., Hwang, C., Shvets, I.V., (...), Keun Kim, Y., Domain wall configuration and magneto-transport properties in dual spin-valve with nanoconstriction, Applied Physics Letters, 100, 24, 2012, art. no. 242409en
dc.identifier.otherYen
dc.identifier.urihttp://hdl.handle.net/2262/66683
dc.descriptionPUBLISHEDen
dc.description.abstractWe investigated the effect of external field on magneto-transport properties of synthetic antiferromagnet dual spin-valve with nanoconstriction with focus on domain wall (DW) configuration and magnetization reversal process. As magnetic field rotated from in-plane to out-of-plane along hard axis configuration, the magnetization reversal mode changed from a vortex to a transverse type, and a multistep switching process appeared due to the development of a transverse magnetization reversal mode with DW pushing towards the higher anisotropy region. The difference in the shape of nanoconstriction made an asymmetric energy barrier to the DW propagation which resulted in an asymmetry depinning field.en
dc.description.sponsorshipThis work was supported by the National Research Foundation of Korea (2011-0016497 and 2010-359-D00033) and by the International Research & Development Program of the National Research Foundation of Korea (NRF) funded by the Ministry of Education, Science and Technology (MEST) of Korea (Grant No. 2011-00127). H.C.W. and I.V.S. acknowledge the financial support from SFI under Contract No. 06/IN.1/I91. M.A. acknowledges the financial support from NPST (No.11-NAN1466-02)en
dc.format.extentart. no. 242409en
dc.language.isoenen
dc.relation.ispartofseriesApplied Physics Lettersen
dc.relation.ispartofseries100en
dc.relation.ispartofseries24en
dc.rightsYen
dc.subjectDW propagationen
dc.subject.lcshDW propagationen
dc.titleDomain wall configuration and magneto-transport properties in dual spin-valve with nanoconstrictionen
dc.typeJournal Articleen
dc.contributor.sponsorScience Foundation Ireland (SFI)en
dc.type.supercollectionscholarly_publicationsen
dc.type.supercollectionrefereed_publicationsen
dc.identifier.peoplefinderurlhttp://people.tcd.ie/ivchvetsen
dc.identifier.rssinternalid86896en
dc.identifier.doihttp://dx.doi.org/10.1063/1.4729126en
dc.contributor.sponsorGrantNumber06/IN.1/I91.en


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